14384425824 has 72 divisors (see below), whose sum is σ = 42420760200. Its totient is φ = 4794806016.

The previous prime is 14384425823. The next prime is 14384425843. The reversal of 14384425824 is 42852448341.

14384425824 is a `hidden beast` number, since 14 + 384 + 4 + 258 + 2 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a self number, because there is not a number n which added to its sum of digits gives 14384425824.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14384425823) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 917149 + ... + 932700.

It is an arithmetic number, because the mean of its divisors is an integer number (589177225).

Almost surely, 2^14384425824 is an apocalyptic number.

It is an amenable number.

14384425824 is an abundant number, since it is smaller than the sum of its proper divisors (28036334376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14384425824 is an equidigital number, since it uses as much as digits as its factorization.

14384425824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849874 (or 1849854 counting only the distinct ones).

The product of its digits is 983040, while the sum is 45.

The spelling of 14384425824 in words is "fourteen billion, three hundred eighty-four million, four hundred twenty-five thousand, eight hundred twenty-four".